1,2,3-Trichloropropane-d5

Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 1x10mL, 5x10mL

D6-Mecoprop, 100 µg/ml, Acetonitrile, 1ml

2-Methyl-1,2-benzisothiazolin-3-one, 5g